Merge remote branch 'acme/perf/urgent' into perf/core

Fixups due to rename of event_t routines from event__ to perf_event__
done in perf/core.

Conflicts:
	tools/perf/builtin-record.c
	tools/perf/builtin-top.c
	tools/perf/util/event.c
	tools/perf/util/event.h

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

4 files changed, 23 insertions, 12 deletions

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 07f8d6d852c2..12e0e41696d9 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -680,9 +680,9 @@ static int __cmd_record(int argc, const char **argv)
 					       perf_event__synthesize_guest_os);
 
 	if (!system_wide)
-		perf_event__synthesize_thread(target_tid,
-					      process_synthesized_event,
-					      session);
+		perf_event__synthesize_thread_map(evsel_list->threads,
+						  process_synthesized_event,
+						  session);
 	else
 		perf_event__synthesize_threads(process_synthesized_event,
 					       session);
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 210c736e6db4..c9fd66d4a082 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -876,8 +876,8 @@ static int __cmd_top(void)
 		return -ENOMEM;
 
 	if (top.target_tid != -1)
-		perf_event__synthesize_thread(top.target_tid, perf_event__process,
-					      session);
+		perf_event__synthesize_thread_map(top.evlist->threads,
+						  perf_event__process, session);
 	else
 		perf_event__synthesize_threads(perf_event__process, session);
 
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 731265f4ad19..fbf5754c8866 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -6,6 +6,7 @@
 #include "string.h"
 #include "strlist.h"
 #include "thread.h"
+#include "thread_map.h"
 
 static const char *perf_event__names[] = {
 	[0]			 = "TOTAL",
@@ -265,11 +266,12 @@ static int __event__synthesize_thread(union perf_event *comm_event,
 					     process, session);
 }
 
-int perf_event__synthesize_thread(pid_t pid, perf_event__handler_t process,
-				  struct perf_session *session)
+int perf_event__synthesize_thread_map(struct thread_map *threads,
+				      perf_event__handler_t process,
+				      struct perf_session *session)
 {
 	union perf_event *comm_event, *mmap_event;
-	int err = -1;
+	int err = -1, thread;
 
 	comm_event = malloc(sizeof(comm_event->comm) + session->id_hdr_size);
 	if (comm_event == NULL)
@@ -279,8 +281,15 @@ int perf_event__synthesize_thread(pid_t pid, perf_event__handler_t process,
 	if (mmap_event == NULL)
 		goto out_free_comm;
 
-	err = __event__synthesize_thread(comm_event, mmap_event, pid,
-					 process, session);
+	err = 0;
+	for (thread = 0; thread < threads->nr; ++thread) {
+		if (__event__synthesize_thread(comm_event, mmap_event,
+					       threads->map[thread],
+					       process, session)) {
+			err = -1;
+			break;
+		}
+	}
 	free(mmap_event);
 out_free_comm:
 	free(comm_event);
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index eecb42273d59..9c35170fb379 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -135,6 +135,7 @@ union perf_event {
 void perf_event__print_totals(void);
 
 struct perf_session;
+struct thread_map;
 
 typedef int (*perf_event__handler_synth_t)(union perf_event *event, 
 					   struct perf_session *session);
@@ -142,8 +143,9 @@ typedef int (*perf_event__handler_t)(union perf_event *event,
 				     struct perf_sample *sample,
 				      struct perf_session *session);
 
-int perf_event__synthesize_thread(pid_t pid, perf_event__handler_t process,
-				  struct perf_session *session);
+int perf_event__synthesize_thread_map(struct thread_map *threads,
+				      perf_event__handler_t process,
+				      struct perf_session *session);
 int perf_event__synthesize_threads(perf_event__handler_t process,
 				   struct perf_session *session);
 int perf_event__synthesize_kernel_mmap(perf_event__handler_t process,